[Equest-users] % LOAD ATTRIBUTED TO OA DELIVERY

[Shaun Martin]

Hi Mark,

 

You can use hourly reports to pull out the outside air volume (variable PO)
plus the supply and return volumes and temperatures. Then off to a
spreadsheet.

 

Or, if you're feeling ambitious, you could write an input function (see
Topics).

 

Shaun

 

Shaun Martin LEED-AP, BEMP

Principal

Shaun Martin Consulting

#90 - 425 Carrall Street

Vancouver, BC  V6B 6E3

p. 604-789-1095

 

 

 

 

From: Equest-users [mailto:equest-users-bounces at lists.onebuilding.org] On
Behalf Of Mark Hallman
Sent: Wednesday, October 7, 2015 7:59 PM
To: 'Bishop, Bill' <bbishop at pathfinder-ea.com>;
'equest-users at lists.onebuilding.org' <equest-users at lists.onebuilding.org>
Subject: Re: [Equest-users] % LOAD ATTRIBUTED TO OA DELIVERY

 

Thanks Bill, nice tip.  Any way of parsing it out without running two
simulations?

 

Tx!
Mark.

 

mark hallman

p.eng. leed ap bd&c

project engineer

 

mdh at rwdi.com <mailto:mdh at rwdi.com> 

519 823 1311 x2494

RWDI:  the science of buildings, structures & the environment.  See what we
do HERE <http://www.rwdi.com/#!services3/c1h0m> .

 

From: Bishop, Bill [mailto:bbishop at pathfinder-ea.com] 
Sent: Wednesday, October 07, 2015 11:12
To: Mark Hallman; 'equest-users at lists.onebuilding.org'
Subject: RE: % LOAD ATTRIBUTED TO OA DELIVERY

 

One way would be to create a MIN-AIR-SCH with all hourly values set to 0 (or
0.001 to activate economizer), apply it to all SYSTEMs and use the
difference in the outputs.

 

Regards,

~Bill

 

William Bishop, PE, BEMP, BEAP, CEM, LEED AP | Pathfinder Engineers &
Architects LLP


Senior Energy Engineer

  


 


134 South Fitzhugh Street                 Rochester, NY 14608


T: (585) 698-1956                        F: (585) 325-6005


 <mailto:wbishop at pathfinder-ea.com> bbishop at pathfinder-ea.com
<http://www.pathfinder-ea.com/> www.pathfinder-ea.com


Carbon Fee and Dividend - simple, effective, and market-based.

 

 

From: Equest-users [mailto:equest-users-bounces at lists.onebuilding.org] On
Behalf Of Mark Hallman
Sent: Wednesday, October 07, 2015 10:59 AM
To: 'equest-users at lists.onebuilding.org' <equest-users at lists.onebuilding.org
<mailto:equest-users at lists.onebuilding.org> >
Subject: [Equest-users] % LOAD ATTRIBUTED TO OA DELIVERY

 

Hi there,

 

Is there a way to accurately parse out from the eQUEST output file the
percentage of the cooling and heating load that is attributed to OA
delivery?   Any advice would be appreciated.

 

Thanks in advance!
Mark Hallman.

 

 

 

 

mark hallman

p.eng. leed ap bd&c

project engineer

 

mdh at rwdi.com <mailto:mdh at rwdi.com> 

519 823 1311 x2494

RWDI:  the science of buildings, structures & the environment.  See what we
do HERE <http://www.rwdi.com/#!services3/c1h0m> .

 

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